Indian River Shores, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Ducroix is known for its proximity to the Citadelle Laferriere, a UNESCO World Heritage site. The best time to travel to Indian River Shores, United States, is from November to April, with average air temperatures ranging from 60°F to 80°F and water temperatures around 70°F to 75°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!